html {
  font-size: 26.6666666vw;
}

.all {
  /* background-image: url('~assets/img/bg.jpg');
  background-position: center center;
  /* background-repeat: no-repeat; */
  /*background-size: cover;
  -webkit-background-size: cover;
  -moz-background-size: cover; */
  background-color: #F0F8FF;
  padding-top: 50px;
  position: absolute;
  width: 100%;
  height: 100%;
}

.example {
  margin: 0.2rem auto;
  width: 3rem;
  height: 0.3rem;
  line-height: 0.3rem;
  color: black;
  font-size: 0.1rem;
  text-align: center;
}

#fill {
  width: 70%;
  margin: auto;
  padding: 3%;

  /* background-color: #F0FFFF	; */
}

.title {
  font-size: 2.5rem;
  text-align: center;
  /* padding-top: 2rem; */
  color: cornflowerblue;
  font-weight: bold;
}

.description {
  font-size: 1rem;
  margin-top: 1rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid gainsboro;
}

.button {
  text-align: center;
  margin-top: 2rem;
}
.el-button {
  padding: 0 4rem;
}

.cover {
  width: 100%;
  height: 100%;
  background-color: white;
}